Commercial Heating & Cooling System Rebates

Columbia Water & Light's rebates range from $570 to $3,010 depending on the size and the efficiency rating of the unit. Due to the increased costs of higher efficiency units, the amount of the rebate offered to you goes up with a more efficient unit. Units that are sized for commercial use go by the Energy Efficiency Rating (EER) system.

Both owners of commercial buildings and/or the tenants that lease the commercial spaces are eligible for our commercial rebate program.

All commercial and industrial customer classifications are eligible.

Duct work: A heating and cooling system duct work inspection will be completed by Columbia Water & Light before the rebate is issued. We want to insure that all supply and return vents that are visually accessible are properly connected to gain maximum efficiency of the system.